摘要
以1,3-二(4-吡啶基)丙烷(1,3-Di(4-pyridyl)propane,dpp)和4,4'-联苯二甲酸(4,4'-Biphenyldicarboxylic acid,bpdc)混合配体与硝酸铜经水热反应合成了配位聚合物[Cu(dpp)bpdc]n。晶体结构分析表明,[Cu(dpp)bpdc]n为一锁链型配位聚合物,锁链之间通过分子间的C—H…π相互作用形成三维超分子结构。
In this paper, the coordination polymer [Cu2(dpp)2bpdc]n was synthesized by the hydrothermal reaction using copper nitrate and the mixed ligands of 1,3-di(4-pyridyl)propane (dpp) and 4,4'- Biphenyldicarboxylic acid (bpdc). The crystal structural analysis showed that [Cu2(dpp)2bpdc]n is a iron chain-like coordination polymer, and the different chain are hold together by the intermolecular C—H…π interactions to form three-dimensional supramolecular structure.
出处
《井冈山大学学报(自然科学版)》
2010年第5期46-49,共4页
Journal of Jinggangshan University (Natural Science)
基金
江西省教育厅科技项目(GJJ10536)
江西省自然科学基金项目(2007GZH1667)